Ep 56: Thomas Chhoa – Plastic pollution to possibility

Field Notes

Field Notes
Ep 56: Thomas Chhoa – Plastic pollution to possibility
Nov 05, 2025 Season 1 Episode 56
A Rocha

Plastic has a rather dirty reputation these days. There are few places on land or underwater where you won’t find discarded plastic waste causing harm and havoc. Thomas Chhoa has spent his life in the petro-chemical industry creating plastic, and he still believes this is a wonder-material and overall a force for good in the world. Now a Senior Advisor with the Alliance to End Plastic Waste, he is working at the highest levels to develop a circular plastics economy, and argues we need to return to the principles of reduce, reuse, recycle - on steroids.

Thomas is a man of deep faith, moral fibre and intelligence and his message is both realistically sober and hopeful.

Episode Artwork Ep 56: Thomas Chhoa – Plastic pollution to possibility 54:50 Episode Artwork Ep 55: Peter Harris – Why does nature matter? 40:37 Episode Artwork Ep 54: Verónica Godoy - Battling Bull Creek's invasive species 32:36 Episode Artwork Ep 53: Jacynthia Murphy and Silvia Purdie – Aotearoa New Zealand’s women in creation care 34:31 Episode Artwork Ep 52: Jasmine Kwong – Food, faith and a flourishing world 36:49 Episode Artwork Ep 51: Jayaprakash Bojan – Up close with an Orangutang and his maker 41:18 Episode Artwork Ep 50: Jeremy Lindsell – Lessons in conservation 39:33 Episode Artwork Ep 49: Sylvia Muia – Gen Z, journalism and fighting for the future 38:22 Episode Artwork Ep 48: Jo Herbert-James, Rick Faw & Jo Swinney – The Whole Easter Story 50:17 Episode Artwork Ep 47: Tim Stojanovic – Whose oceans to gain from and govern? 47:27 Episode Artwork Ep 46: Cindy Verbeek – The costly calling of a conservationist 29:51 Episode Artwork Ep 45: Cyrie Sendashonga – The politics of protecting nature 34:01 Episode Artwork Ep 44: Dorothea Seeger – Marine biology & motherhood 26:10 Episode Artwork Ep 43: Caroline Pomeroy – Stewarding the climate in turbulent times 35:52 Episode Artwork Ep 42: Cristina Jakob – When loving nature becomes a life 32:31 Episode Artwork Ep 41: Abby Simonin & Carly Richardson – the fellowship of farm & food 34:44 Episode Artwork Ep 40: Rui Lino-Ramalho – Why conservation is best (and most joyfully) done in community 31:26 Episode Artwork Ep 39: Kuki Rokhum – An inconvenient challenge to the Church 32:53 Episode Artwork Ep 38: Federica Marsi – a cynical journalist finds redemption at the Kenyan coast 36:58 Episode Artwork Ep 37: Sara Kaweesa – a heart for creation care in a context of suffering 31:50 Episode Artwork Ep 36: Leah Kostamo – How nature both hurts and heals poor mental health 38:42 Episode Artwork Ep 35: Ed Walker – Meet A Rocha's new Executive Director 43:27 Episode Artwork Ep 34: Peter Harris – Milestones, miracles and migration 42:39 Episode Artwork Ep 33: Godwin Evenyo Dzekoto – collaborative conservation and why humans can be both the problem & the solution 45:53 Episode Artwork Ep 32: Prarthini Selveindran - Reading the world with wonder 42:53